When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
2176how we identify between current transformer and potential transformer without having it name plate?
5 12822what was the rate of duty i have to pay if i want to import 1) lubricants(engine oil, etc) 2) grease 3) v-belts(rubber belts used in machines, cars, etc)
2063Post New TATA Interview Questions
What is connector?
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Explain immunoglobulin (ig) c?
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Why jquery?
Tell me some important tickets in fico?
How do you generate form 24q ?
In cryptography, you could often break the algorithm if you know what was the original (plain) text that was encoded into the current ciphertext. This is called the plain text attack. In this simple problem, we illustrate the plain text attack on a simple substitution cipher encryption, where you know each letter has been substituted with a different letter from the alphabet but you don’t know what that letter is. You are given the cipherText as the input string to the function getwordSets(). You know that a plain text "AMMUNITION" occurs somewhere in this cipher text. Now, you have to find out which sets of characters corresponds to the encrypted form of the "AMMUNITION". You can assume that the encryption follows simple substitution only. [Hint: You could use the pattern in the "AMMUNITION" like MM occurring twice together to identify this]
6. Case Study:- A Failure to Communicate Could you come to my office for a minute, Bob?’ Asked Terry ( the plant manager ). Sure, be right there,” said Bob Gemson. Bob was the plant’s quality control director. He had been with the company for four years. After completing his degree in mechanical engineering, he worked as a production supervisor and then as maintenance manger prior to promotion to his present job. Bob thought he knew what the call was about. “But letter of resignation catches me by surprise,’ began Terry. “1 know that Wilson products will be getting a good man, but we sure need you here, too”. “J thought about it a lot, ‘said Bob, “but there just doesn’t seem to be a future for me here. “ “Why do you say that’?” asked Terry. “Well,” replied Bob, “the next position above mine is yours. With you only thirty- nine,. I don’t think it’s likely that you’ll be leaving soon. “The fact is that I am leaving soon,’ said Terry. “That’s why it’s even more of a shock to know that you are resigning. I think I’ll be moving to the corporate offices in .Tune of next year. Besides, the company has several plants that are larger than this one. We need good people in those plants from time to time, both in quality control and in general management.” “Well, I heard about an opening in the Cincinnati plant last year,” said Bob, “but by the time I checked, the job had already been filled. We never know about job opportunities in the other plants until we read about them in the company paper ‘All this is beside the point now. What would it take to get you to change your mind?” asked Terry. “I don’t think I can change my mind now,” replied Bob. “I’ve already signed a contract with Wilson.’ Questions (a) Evaluate the communication system at this company. (b) What actions might have prevented Bob’s resignation?
few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters
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